1:car thermometer 2:voltage diagnostic tools 3:clock function 4:blue or orange backlight 5:CE certification

Car Digital thermometer voltage meter measuring clock 

It can check inside/outside of the car's thermometer

High  quality

Car inside/outside thermometer with battery voltage measuring

This product design for quick glance at the car voltage data and temperature in/outside of the car. It can inspect your automobile at real time effectively, there is alarm lamp to remind you to avoid icing may cause damage to your car as temperature lower freezing point. There are alarm voice and lamp to remind you to checking the storage battery as the voltage is excessive or too low. You can maintain your automobile by the real time data of voltage.

Feature:

Digital clock function

Indoor and outdoor temperature display, measuring range: -20'C--+60'C

Icing alarm lamp will turn on as temperature lower 1'C.

Inspect and display real time automobile storage battery voltage.

Alarm voice and lamp will turn on as voltage icon shows excessive or too low.

Soft backlight in Orange and blue color glows when you plug into the cars cigarrete lighter.

Cigarrete lighter suitable for both 12 / 24V.

Display is powered by inside butten cell battery AG13, backlight and voltage measuring are powered car cigarraate lighter.

Product dimension: 138x25x34 mm

Packing: One side blister with paper

Auto Car Thermometer Battery Voltage Meter Diagnostic Tools